Hello bryani try this in application.dryml
...            <collection:plan_operativos for="Proyecto" replace>              
 <div>                              <table-plus: fields="this,cant"/>           
    </div>             </collection:plan_operativos> ...and show next error:
NoMethodError in Proyectos#showShowing controller: proyectos; dryml-tag: 
show-page where line #1 raised:undefined method `member_class' for 
#<PlanOperativo:0xe2c8694>if replace below code <collection:plan_operativos 
param/>instead <collection...> ...</collection> tag work fine! i need a  
table-plus for sum values

Regards
Enrique

> From: [email protected]
> Date: Mon, 15 Aug 2011 11:47:21 -0400
> Subject: Re: [Hobo Users] Can use table-plus on application.dryml?
> To: [email protected]
> 
> use
> 
> <collection:plan_operativos for="Proyecto" replace>
> 
> since you don't want a table plus inside of collection, you want a
> table-plus instead of a collection.
> 
> Bryan
> 
> 
> On Mon, Aug 15, 2011 at 11:45 AM, Enrique Moreira <[email protected]> wrote:
> > Hello
> > I have 2 nested models
> > Proyecto.rb
> > has_many: plan_operativos
> > -----
> > Plan_operativos.rb
> > cant:
> > belongs_to: Proyecto
> >
> > #in the Show page on application.dryml: need a view table-plus instead of
> > : <collection:plan_operativos param/>  <== work fine!
> > ...
> > <def tag="show-page" for="Proyecto">
> > ...
> > <collection:plan_operativos param>
> >                <div>
> >                  <table-plus: fields="this,cant"/>
> >                </div>
> >              </collection:plan_operativos>
> > ...
> > Any Idea?
> > Best Regards!
> > Enrique
> >
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